baber/WOPTO huggingface dataset:
Patent JP-2004333219-A (JP)
Title: Centrifugal separator
Inventor: SHIMOYAMA YUICHI
IPC: G01N15/04
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and lightweight centrifugal separator, which is a centrifugal separator for a small-scale medical office, etc. or even an individual, etc. to simply perform inspection, particularly, used for inspection, experiment, etc. on bloods, various body fluids, etc. not only of human bodies but of various animals, driven by dry cells, etc., simply used in any place and by any person, and used for efficient and accurate sampling.  <P>SOLUTION: In this centrifugal separator, a specimen collecting container locking part linked to a rotary shaft part rotates due to the rotation of a motor driven by dry cells. The locking part comprises a link part linked to the shaft part and holes in which specimen collecting containers 9 are lockable, the holes being bored in tongue piece parts protrusively formed severally so as to be inclined at an angle of about 10° to about 60° from upper planes of the link part in opposite directions with the link part between. With the containers inserted in the holes, the motor is put in motion to centrifugalize specimens in the containers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333826-A (JP)
Title: Method for manufacturing polymerization toner
Inventor: NAKAGAWA YOSHIHIRO
IPC: G03G9/087
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner with sharp distribution of the grain size by using a thin film revolution type high-speed stirring machine in the granulation process in the method for manufacturing a suspension polymerization toner.  <P>SOLUTION: Sharp distribution of the grain size is obtained by specifying the relation of the film thickness regulating member for the liquid to be processed and the gap between the chamber wall and the outer end of the stirring member so as to subject the entire liquid to be processed to uniform shear history.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331368-A (JP)
Title: Charging method and device for solids
Inventor: IWABUCHI TADATOSHI
IPC: B65G65/40
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device for solids capable of reducing damage of the solid surface such as cracking, chipping, etc., exfoliation due to printing, and generation of printing transcription when the solid is charged from the upper part to the lower part, allowing easy cleaning when the item is changed over, precluding contamination certainly, and assuring sanitation and excellent performance.  <P>SOLUTION: The solid charging device 20 is arranged so that a transport container 12 is installed at the first hopper 14 upon closing all pinch valves 24 at first. Tablets 40 are dropped through a tube hose 28 by opening the pinch valves 24 at certain intervals in the sequence from above while the air from a control means 30 is controlled, and are charged into the second hopper 16. This can prevent the tablets 40 at the time of being charged from being damaged at the surface, chipping due to printing, and the printing transcription.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341777-A (JP)
Title: Program, storage medium, database system and database access method
Inventor: HIRAOKA TAKUYA
IPC: G06F12/00
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To minimize a stop time of a system during upgrading by doing away with necessity to stop the system while converting a database.  <P>SOLUTION: During production of a new database having an upgraded version by converting the old database while maintaining the old database before the upgrading when upgrading the system (Y at step S81), either or both of execution of inquiry executed by accessing the old database and execution of the inquiry executed by accessing the new database are executed in response of the inquiry when the online inquiry is given from a document management client (step S82).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358660-A (JP)
Title: Plastic laminated metal sheet, its manufacturing method and can comprising plastic laminated metal sheet
Inventor: KAGAWA SEIJI
IPC: B32B15/09
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic laminated metal sheet using no adhesive, having rough absorving action and using a material having no problem from an aspect of environmental pollution as an adhesive layer, and its manufacturing method.  <P>SOLUTION: The plastic laminated metal sheet is obtained by thermally bonding a polyester film 2 represented by laminating polyethylene terephthalate on at least one side of a metal sheet through the adhesive layer comprising a polybutylene terephthalate film 1. A can having the same laminated structure is also disclosed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342990-A (JP)
Title: Semiconductor device and its manufacturing process, circuit board, and electronic apparatus
Inventor: YAMAGUCHI KOJI
IPC: H01L25/065
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device exhibiting high packaging properties in which semiconductor devices of different pad arrangement are stacked and connected electrically, and also to provide its manufacturing process.  <P>SOLUTION: A semiconductor substrate 10 having an integrated circuit 12 and a pad 14 connected electrically with the integrated circuit 12 and provided with a through hole 20 is prepared. In a region of the semiconductor substrate 10 overlapping the through hole 20, a recess 30 is formed from the first surface 32 provided with the pad 14. An insulating layer 40 is formed on the inner surface of the recess 30. An electrical joint 50 having a conductive part 52 being arranged on the inside of the insulating layer 40 and a wiring part 54 being arranged on the first surface 32 to be connected electrically with the conductive part 52 is formed. Forward end face 51 of the conductive part 52 is exposed from the second surface 34 of the semiconductor substrate 10 opposite to the first surface 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350371-A (JP)
Title: Inverter
Inventor: NISHIMURA KAZUHITO
IPC: H02M7/48
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter comprising a plurality of DC power sources in which the loss in a power supply circuit is reduced for more efficient power conversion.  <P>SOLUTION: The inverter comprises an inverter main circuit 4 for converting DC power from a plurality of DC power sources 1 and 9 into AC power, a drive circuit 6 for driving the inverter main circuit 4, a control circuit 7 for controlling the drive circuit 6, and a plurality of power supply circuits 10 and 11 which receive power from at least one of the plurality of DC power supplies 1 and 9 and supply it to the drive circuit 6 and the control circuit 7. At least two of power supply circuits 10 and 11 have an input voltage range corresponding to the output characteristics of individual DC power supply, and supply power to the drive circuit 6 and the control circuit 7 if an input voltage is within the input voltage range. A selecting means 5 selects a power supply circuit, from among the plurality of power supply circuits 10 and 11, for supplying power to the drive circuit 6 and the control circuit 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004059900-A (JP)
Title: Rigid polyurethane foam
Inventor: MIZUTA KAZUHIKO
IPC: C08G101/00
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To enhance storage stability of a formulation liquid of a raw material for producing a rigid polyurethane foam by suppressing hydrolysis of a polyesterpolyol in the liquid.  <P>SOLUTION: The rigid polyurethane foam is obtained by mixing a polyisocyanate component with a formulation liquid in which a polyol component, a foaming agent, a catalyst and other auxiliaries are mixed, and foaming. Water is used as the foaming agent and an imidazole-based compound is used as the catalyst. The content of the imidazole-based compound to water in the formulation liquid is 0.05 to 5.0 in weight ratio. Alternatively, water and/or a hydrofluorocarbon is used as the foaming agent. The extent of reactivity change is controlled below a predetermined value when measured at 10°C liquid temperature after leaving the polyisocyanate component and the formulation liquid at 30°C for two months.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004350414-A (JP)
Title: Rotary electric machine
Inventor: SASAKI NOBUYUKI
IPC: H02K19/26
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To perform efficient operation by controlling a field and elevating the heat radiation of a field coil, in a magnetic rotary electric machine.  <P>SOLUTION: This generator 1 is equipped with a rotor core 4 rotating in a body with a rotating shaft, a magnet 5 attached to the periphery of the rotor core 4, a stator core 6 arranged outside the rotor core 4, and a magnet coil 8 wound and provided in the stator core 6. This generator 1 is provided with a field coil 16 and a field ring 26 adjacent to a stator core 6, and also the rotor core 4 is provided with a control magnetic pole between each magnet 5 and the next so as to form a closed magnetic path which passes the field coil 16, the field ring 26, and the control magnetic pole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348656-A (JP)
Title: Communication system, mobile station, and fixed station
Inventor: NAKANO MIKIYA
IPC: H04W4/04
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system which enhances the confidentiality of information transmission and improves the reliability of the information transmission.  <P>SOLUTION: When a preceding vehicle 11 enters in a communicable region 13 of an antenna 29a, a mobile station equipped in the preceding vehicle 11 recognizes that the vehicle enters the communicable region 13, and transmits message information and destination electronic number information to the antenna 29a. After the preceding vehicle 11 goes out of the communicable region 13 (the vehicle is not always necessary to go out of the region), a mobile station equipped in a subsequent vehicle 15 (transmission destination of the message information) recognizes that the vehicle enters the communicable region 13, transmits electronic number information of the vehicle to the antenna 29a, receives message information corresponding to the electronic number information of the vehicle from the antenna 29a, and displays the message on a display part of the mobile station equipped in the subsequent vehicle 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004059320-A (JP)
Title: System for storing and controlling books and method of using the system
Inventor: KIHIRA TAKASHI
IPC: B65G1/137
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability in detecting book information in a system for storing and controlling books using an RF-ID element and to improve the efficiency of the control.  <P>SOLUTION: In the method of using a system for storing and controlling books including a reading device for reading information recorded on a semiconductor IC chip in a non-contact fashion by communicating with an RF-ID element including the semiconductor IC chip and an antenna and a processing device for performing a detection process of books based on a signal sent from the reading device, which RF-ID element is stuck on a book and has the book information recorded thereon, and which book is contained in a bookrack, and one or a plurality of block plates are provided and inserted between books to specify a range of books to be detected, and the reading device is inserted within the range of the books to be detected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004353601-A (JP)
Title: Evaporating fuel treatment device
Inventor: KOJIMA SUSUMU
IPC: F02D41/08
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To quickly detect a failure generating inside an evaporating fuel treatment device equipped with a canister.  <P>SOLUTION: A main canister 18 and a sub canister 51 for adsorbing evaporating fuel are provided. A heater 20 for heating the main canister and a sub heater 52 for heating the sub canister 51 are provided. Air flow passing through the main canister 18 or air flow passing through the sub canister 51 is generated by using a purge pump 16 or suction negative pressure. Relation between temperature and generated heat of the heater 20 and the sub canister 51 is detected. If the relation is not a predicted relation, occurrence of a failure is determined.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006900-A (JP)
Title: Material of sphere copper of 1 - 38 micron in diameter with golden plating of 0.01 - 0.3 micron in thickness liquefied with high electric conductivity of adhesive liquid or coating liquid, and then used for super extrafine line and point on printed circuit board, film, ceramic and screen by wiring, printing, spraying and crimping
Inventor: KOJIMA YUKIMASA
IPC: H05K3/12
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable contribution to a super extrafine line and point on a printed circuit board, film, ceramic and screen by wiring, printing, spraying and crimping a sphere copper of 1-38 μ in diameter with golden plating of 0.01-0.3 μ in thickness which is liquefied with high electric conductivity of adhesive liquid or coating liquid in condition with drastically varied semiconductor technique.  <P>SOLUTION: The sphere copper of 1-38 μ in diameter with golden plating of 0.01-0.3 μ in thickness is liquefied with the high electric conductivity of adhesive liquid or coating liquid and then used for the super extrafine line and point on the printed circuit board, film, ceramic and screen by wiring, printing, spraying and crimping.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004357749-A (JP)
Title: Portable disposable oxygen inhaler
Inventor: SOTOKOSHI HISATAKE
IPC: A62B7/08
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-carry disposable oxygen inhaler capable of being used without being watched curiously by the public and ease the mental pains of stopping smoking.  <P>SOLUTION: An inhaler main body 1 is provided with a tube part 2 having an appearance and a size almost the same as those of a cigarette and an opening part 3 at the base end part of the tube part 2 is formed into a gas discharge port 4. A cylinder type storage part 6 is provided inside a gas supply part 5 and air 7 containing high concentration oxygen is filled in a high pressure state. A nozzle 8 for which a gas jetting port 9 is opened and formed on a tip surface is provided so as to be moved back and forth in the storage part 6 and a cap 10 fitted to the tip part of the nozzle 8 is provided with a jetting hole 11 communicating with the gas jetting port 9. When the gas discharge port 4 is held in the mouth and the cap 10 is pressurized from the outside of the tube part 2, the air 7 containing the high concentration oxygen is jetted into the mouth of the user of the inhaler main body 1. The shape and using form of the inhaler main body 1 bring a pseudo smoking feeling to the user and ease the mental pains of stopping smoking.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359362-A (JP)
Title: Air duct, and article carrying vehicle and station having the same
Inventor: ISHIHARA HIROYUKI
IPC: B65G49/00
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the air flow velocity at an opening formed in an air duct in a configuration of forming an air curtain as a protective means of an article transfer passage by ejecting air from the air duct disposed around an article delivery port when delivering articles between an article carrying vehicle and a station.  <P>SOLUTION: An air duct 12 disposed around an article delivery port is provided on a carrying vehicle 2 having an article storage chamber with an article delivery port 9b to deliver articles between the carrying vehicle and a station disposed along a traveling passage. The air duct 12 has openings 13, 13 or the like to eject air therefrom, and a plurality of mesh members 51 as air ejection adjustment means to give resistance to the air ejected from each opening 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360941-A (JP)
Title: Outdoor unit of air conditioner
Inventor: MITSUYANAGI YUKITAKA
IPC: F24F5/00
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outdoor unit of an air conditioner, having simple constitution, facilitating heat radiation of electric equipment, and preventing drop of water from entering from a blower room into the electric equipment box.  <P>SOLUTION: This outdoor unit of the air conditioner includes: a partition plate 1 partitioning the blower room 4 storing a blower 3 and the compressor room 6; and an electric equipment box 8 facing to the blower room 4 and the compressor room 6 and storing electric equipment 7. The upper end of the partition plate 1 is bent toward the blower room 4 to form a flange part 1a provided with a cutout part 1b. The electric equipment box 8 has a recessed part with a ventilating hole 8b formed for discharging the air A warmed by the electric equipment 7 to the blower 3 side. The recessed part is formed in a portion where the flange part 1a and the electric equipment box 8 come into contact with each other so that the air A discharged from the ventilating hole 8b is discharged to the blower 3 side through the cutout part 1b, and the cutout part 1b and the ventilating hole 8b are formed so that among drops of water scattered by the operation of the blower 3, the drops entering the recessed part through the cutout part 1b collide with the wall surface of the recessed part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357842-A (JP)
Title: Iron
Inventor: KATAOKA YOSHINORI
IPC: D06F75/38
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iron improving the finishing by reducing creases erroneously formed in ironing and facilitating the maintenance of steam holes.  <P>SOLUTION: This iron is provided with a base 1 having an ironing surface 3 and heated by a heater 2, a lid body 5 having an ironing surface 3 and disposed in the side of the ironing surface 3 of the base 1, and an iron body having a handle 8 with a grip part 9 opening its rear part. The ironing surface 3 of the base 1 is formed into a downward projecting shape, at least, in the front/rear direction, and the top part 10 of the projecting shape is positioned on the base 1 offset from the lid body 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361011-A (JP)
Title: Air conditioner
Inventor: OTA KAZUTOSHI
IPC: F24F13/20
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for air-conditioning a room into a comfortable condition while increasing its air conditioning capability.  <P>SOLUTION: The air conditioner comprises air inlets 3, 16 and an air outlet 15 formed in the upper and lower parts of an indoor unit 10 and a blower 6 arranged in the indoor unit 10 for sucking room air from the air inlets 3, 16 and blowing it from the air outlet 15. The indoor unit 10 has a member 11 for covering the lower air inlet 3 as part of the air inlets at stopping air conditioning operation and guiding the wind direction of air blown from the air outlet 15 during air conditioning operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001145-A (JP)
Title: Printing method for packaging bag for moist hand towel
Inventor: SHIOJI TORU
IPC: B41J5/30
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively and quickly carry out a small volume multi-kind printing to packaging bags for moist hand towels.  <P>SOLUTION: In the case of printing to a surface of the packaging bag 1 of the moist hand towel which is to be offered to a store visitor, image information of a badge 2 to be printed is transmitted from a provider of the moist hand towel to a printer through a telecommunications line 4, and the printer prints an image of the badge 2 based on the received image information to the packaging bag 1 of the towel and provides the printed packaging bag 1 to the provider of the towel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001047-A (JP)
Title: Grinding device
Inventor: YAMAGUCHI MASAO
IPC: B24B41/04
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding device capable of performing rough machining and finish-machining of a workpiece.  <P>SOLUTION: A support cylinder 25 is inserted through and supported in a body 18 movably in an axial direction. A rotating shaft 27 having a grinding tip 28 and a hydraulic motor 29 is rotatably held and supported in the support cylinder 25. A counterweight 30 for reducing the load of the support cylinder 25 and rotating shaft 27 is movably supported in the body 18. A rotating body 33 for guiding a connecting cable 32 for connecting the counterweight 30 to the support cylinder 25 is rotatably supported in the body 18. Hydrostatic bearings 26, 31 are interposed between the support cylinder 25, counterweight 30 and rotating body 33, and the body 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010217-A (JP)
Title: Positive resist composition
Inventor: FUJIMORI TORU
IPC: G03F7/004
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition excellent in line edge roughness and improved in scumming.  <P>SOLUTION: The positive resist composition contains (A) a compound which generates an acid upon irradiation with an actinic ray or radiation, (B) a resin which is insoluble or slightly soluble in an alkali developer and is made soluble in an alkali developer by the action of an acid, and (C) a compound having at least one group which is decomposed by an acid to generate carboxylic acid and having three or more hydroxyl groups or substituted hydroxyl groups.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005007936-A (JP)
Title: Floor board holding device
Inventor: OSADA HIROSHI
IPC: B60R5/04
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor board holding device capable of releasing the open-holding of a floor board if a seat back of a seat is tilted backwardly with the floor board open-held.  <P>SOLUTION: A floor board side hook 7 is fitted to the bottom surface 9 of a recessed part. Since a part of a strap 5 in the vicinity of the hook is brought into slidable contact with a flange of a recessed part 8 when a strap side hook 6 is hooked, a diagonally upward pull-out load is applied to the part of the strap 5 in the vicinity of the hook with a slidably contact point of the strap 5 by traction applied to the strap 5 with the flange as a fulcrum, the strap side hook 6 is turned backwardly with respect to the floor board side hook 7 to disengage the hooks 6 and 7 from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011602-A (JP)
Title: Battery pack
Inventor: MAEDA KENICHI
IPC: H01M2/30
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a battery pack capable of preventing deformation of a tapered terminal at connection of a connection fitting to the tapered terminal.  <P>SOLUTION: In the battery pack with a plurality of unit cells 4 electrically connected with each other housed in a case 5, and with a positive output tapered terminal and a negative output tapered terminal fitted at either end of each unit cell connected, and holes into which the positive output tapered terminal 9 and the negative output tapered terminal 9 are penetrated, are formed on the case 5, and the case 5 is integrated with an insertion-coupling cylinder part 13 for insertion-coupling and fastening the tapered terminals 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI